Collision between two cars on State Road 130: three people involved .
A couple who traveled aboard a Peugeot 206 suffered the worst, while the woman, who drove a BMW, suffered minor bruises.
The impact occurred in the Elmas entrance roundabout around 7.30 pm, the causes are still unknown.
The firefighters, the Carabinieri of Cagliari, the 118 ambulances and the Anas technicians intervened on the spot.
